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US1166222A
|
|
System for purifying boiler-water.
|
|
US1123755A
|
|
Water-heater.
|
|
US1072011A
|
|
Winding roll or former for paper-pulp tubes.
|
|
US986997A
|
|
Machine for felting pulp.
|
|
US1033250A
|
|
Core-board for piece goods.
|
|
US1007449A
|
|
Strainer.
|
|
US986996A
|
|
Machine for making articles from pulp.
|
|
US995971A
|
|
Machine for cutting fiber.
|
|
US986995A
|
|
Machine for making kegs or barrels.
|
|
US986994A
|
|
Machine for making paper tubes.
|
|
US986993A
|
|
Machine for the manufacture of paper sheets.
|
|
US952620A
|
|
Feed-water purifier.
|
|
US826580A
|
|
Boiler-feed purifier.
|
|
US781005A
|
|
Feed-water heater.
|
|
CA25751A
|
|
Fastening for the covers of tubs, pails, etc.
|
|
CA25110A
|
|
Press for moulding pail bodies
|
